PTFE Polytetraflourethylene - (Teflon®). PTFE High Performance Wire and Cable & High Voltage Cable PTFE are a non-flammable, very flexible, non-toxic and environmentally safe material that can be used in environmentally arduous/harsh conditions. Bhuwal Insulation Cable hold a vast and wide range of stock of High Performance High Voltage Cable PTFE to BS3G210 and other UL and MIL specifications. PTFE spiral wrapping (EFWRAP). We also supply PTFE sleeving and ties.

EXTEND PRODUCT LIFE FOR HIGH-VOLTAGE CABLES

Available as hook-up wire, ribbon cable or round cable, Bhuwal High-Voltage Cables are specifically designed for applications that require high reliability for long periods of time, such as power supplies and amplifiers, traveling wave tubes, and high-voltage routing.

High-Voltage Cables are typically used in:

traveling wave tubes (TWTs)

power supplies and routers

high-voltage routing

Because of the cables’ high performance — drawing from the benefits of their Corona-Resistant (CR) PTFE insulation — the cables have been used on many critical space missions, including:

European Communications Satellite (ECS)

European Remote-Sensing Satellite (ERS)

Hot Bird satellites

Intelsat satellite communications

RADARSAT satellites

Properties

High-Voltage Cables meet these technical specifications.

Property

Value

Maximum Operating Voltage

1.5 kV AC (3.0 kV DC) to 16 kV AC (36 kv DC)

Conductor

Silver-plated copper or copper alloy, true concentric

Insulation

Corona-resistant PTFE

Outer Jacket

Expanded PTFE and/or PTFE

Temperature Range

-200°C to +180°C

PTFE Corona Cables

We manufacture High Voltage Resistant Corona Cables which is basically a PTFE based cable with unique additive. This silicon based additive fill cavities of PTFE insulation and increases the life of cable in presence of Corona. It has an excellent thermal stability.

Specifications:

Material: PTFE

Temperature Range: 30 °C to 180 °C

Above kind of cable is single or multiconductor signal and control cable recommended for use in European designed computer, data transmission and office equipment, process control and instrumentation, where additional EMI protection is required.

What is High Voltage Cable PTFE ?

High Voltage Cable PTFE has a temperature rating of -65° up to 200ºC when silver plated copper conductors are used and -65° to 260ºC when nickel plated copper conductors are used.

PTFE Insulated High Voltage Cables has excellent thermal, physical, and electrical properties especially suitable for internal wiring applications where insulation melt-back is an issue during the soldering operation. PTFE High Voltage Cables are resistant to oil, oxidation, heat, sunlight and flame, and are also resistant to ozone, water, alcohol, gasoline, acids, alkalis, aromatic hydrocarbons and solvents.